:root{
  --page:#f7f8fc;
  --paper:#ffffff;
  --paper-soft:#fbfcff;
  --ink:#151827;
  --text:#30364b;
  --muted:#737b90;
  --faint:#9ba3b5;
  --line:#e5e8f0;
  --line-strong:#d9deea;
  --accent:#5d63f2;
  --accent-2:#7868f5;
  --accent-soft:#eef0ff;
  --accent-pale:#f6f6ff;
  --success:#27855b;
  --success-soft:#eaf8f0;
  --warning:#a66c00;
  --warning-soft:#fff6df;
  --danger:#c64558;
  --danger-soft:#fff0f2;
  --neutral:#778197;
  --radius:22px;
  --radius-md:16px;
  --radius-sm:12px;
  --shadow:0 14px 38px rgba(29,36,72,.055);
  --shadow-hover:0 20px 50px rgba(29,36,72,.09);
  --font:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",Inter,system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--ink);font:14px/1.65 var(--font);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button,a{touch-action:manipulation}
button{cursor:pointer}
a{color:inherit}
.hidden{display:none!important}
.sentiment-app{display:grid;grid-template-columns:244px minmax(0,1fr);min-height:calc(100vh - 72px)}
.project-rail{position:sticky;top:72px;align-self:start;height:calc(100vh - 72px);display:flex;flex-direction:column;padding:24px 18px 18px;border-right:1px solid var(--line);background:rgba(255,255,255,.88);backdrop-filter:blur(16px);z-index:20}
.rail-title{display:block;padding:2px 4px 19px}
.rail-kicker,.section-kicker{display:block;margin:0 0 6px;color:#858da0;font-size:10px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.rail-title h1{margin:0;font-size:16px;line-height:1.35;letter-spacing:-.02em;white-space:nowrap}
.rail-version{display:inline-flex;margin-top:8px;padding:4px 7px;border:1px solid var(--line);border-radius:999px;background:#fafbfe;color:var(--faint);font-size:9px;font-weight:750}
.btn{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 15px;border:1px solid transparent;border-radius:13px;background:#fff;color:#363d53;font-weight:750;font-size:12px;text-decoration:none;transition:border-color .18s,background .18s,color .18s,box-shadow .18s,transform .18s}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn-primary{border-color:transparent;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:0 9px 23px rgba(93,99,242,.2)}
.btn-primary:hover{box-shadow:0 12px 29px rgba(93,99,242,.28)}
.btn-secondary{border-color:var(--line-strong);background:#fff;color:#3b4359}
.btn-secondary:hover{border-color:#bdc5dc;background:#fcfcff;color:#4e58d9}
.btn-ghost{border-color:transparent;background:transparent;color:#667086}
.btn-ghost:hover{background:#f2f4fa;color:#4e58d9}
.btn-danger{background:var(--danger);color:#fff}
.btn-large{min-height:48px;padding:0 21px;border-radius:15px;font-size:13px}
.btn-full{width:100%}
.rail-create{min-height:46px;border-radius:15px;font-size:13px}
.rail-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin:24px 5px 10px}
.rail-section-head span{font-size:11px;font-weight:800;color:#525b70}
.rail-section-head small{font-size:9px;color:var(--faint)}
.project-list{display:flex;flex-direction:column;gap:6px;min-height:80px;overflow:auto;padding-right:2px}
.project-item{position:relative;width:100%;min-height:58px;padding:10px 34px 10px 12px;border:1px solid transparent;border-radius:13px;background:transparent;text-align:left;color:#4c556b;transition:.16s}
.project-item:hover{border-color:#e1e5ef;background:#f7f8fc}
.project-item.active{border-color:#d9ddff;background:linear-gradient(135deg,#f1f2ff,#f8f7ff);color:#303878;box-shadow:inset 3px 0 0 var(--accent)}
.project-item strong,.project-item small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.project-item strong{font-size:12px}
.project-item small{margin-top:3px;color:#8b93a6;font-size:10px}
.project-delete{position:absolute;right:8px;top:9px;width:26px;height:26px;display:grid;place-items:center;border-radius:8px;color:#a1a8b7;font-size:16px}
.project-delete:hover{background:var(--danger-soft);color:var(--danger)}
.rail-service{display:flex;align-items:center;gap:10px;margin-top:auto;padding:15px 9px 4px;border-top:1px solid var(--line)}
.rail-service strong,.rail-service small{display:block}
.rail-service strong{font-size:11px;color:#4b5367}
.rail-service small{margin-top:2px;color:#939bad;font-size:9px}
.status-dot{width:8px;height:8px;flex:0 0 auto;border-radius:50%;background:#b6bcc8;box-shadow:0 0 0 5px rgba(182,188,200,.16)}
.status-dot.ok{background:#32a46f;box-shadow:0 0 0 5px rgba(50,164,111,.12)}
.workbench-main{min-width:0}
.workbench-bar{position:sticky;top:72px;z-index:15;height:55px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 38px;border-bottom:1px solid rgba(229,232,240,.92);background:rgba(247,248,252,.86);backdrop-filter:blur(15px)}
.crumbs{display:flex;align-items:center;gap:8px;color:#8a92a4;font-size:11px}
.crumbs i{color:#c2c7d2;font-style:normal}.crumbs strong{color:#4d556b}
.quiet-link{color:#666f85;font-size:11px;font-weight:750;text-decoration:none}
.quiet-link:hover{color:var(--accent)}
.empty-state,.workspace{width:min(1440px,100%);margin:0 auto;padding:30px 38px 64px}
.empty-state{display:grid;gap:22px}
.onboarding-card{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:25px 28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow)}
.onboarding-card h2{margin:0;font-size:21px;letter-spacing:-.03em}.onboarding-card p{margin:7px 0 0;color:var(--muted);font-size:12px}
.onboarding-actions{display:flex;gap:10px;flex:0 0 auto}
.project-header{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-bottom:20px;padding:5px 2px}
.project-copy h1{margin:0;font-size:30px;line-height:1.25;letter-spacing:-.04em}.project-copy p{margin:8px 0 0;color:var(--muted);font-size:13px}
.header-stats{display:flex;align-items:center;gap:8px}
.header-stats>div{min-width:92px;padding:12px 15px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.78);text-align:center}
.header-stats strong,.header-stats span{display:block}.header-stats strong{font-size:19px;line-height:1.1;font-variant-numeric:tabular-nums}.header-stats span{margin-top:5px;color:var(--muted);font-size:9px}
.stage-nav{position:sticky;top:127px;z-index:12;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));margin-bottom:24px;padding:6px;border:1px solid var(--line);border-radius:17px;background:rgba(255,255,255,.93);box-shadow:0 10px 30px rgba(29,36,72,.045);backdrop-filter:blur(14px)}
.stage-nav button{display:flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 10px;border:0;border-radius:12px;background:transparent;color:#727b90;font-size:11px;font-weight:750;transition:.16s}
.stage-nav button span{display:grid;place-items:center;width:24px;height:24px;border-radius:8px;background:#f0f2f7;color:#9299aa;font-size:9px}
.stage-nav button:hover{background:#f7f8fc;color:#515a70}
.stage-nav button.active{background:linear-gradient(135deg,#eceeff,#f3efff);color:#4d53cc;box-shadow:inset 0 0 0 1px #dde0ff}
.stage-nav button.active span{background:#fff;color:#5d63f2;box-shadow:0 5px 13px rgba(93,99,242,.12)}
.view,.result-view,.model-view{display:none}.view.active,.result-view.active,.model-view.active{display:block}
.toast{position:fixed;z-index:2147482000;right:24px;bottom:24px;max-width:420px;padding:13px 16px;border:1px solid #dce3f0;border-radius:14px;background:#fff;color:#3d465c;box-shadow:0 18px 50px rgba(26,33,68,.18);font-size:12px;font-weight:650}.toast.error{border-color:#f0cdd3;background:#fff8f9;color:#b93d4f}
.card{min-width:0;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow)}
.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}.card-head h2{margin:0;font-size:18px;line-height:1.35;letter-spacing:-.025em}.card-head p{margin:6px 0 0;color:var(--muted);font-size:11px}
.section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin:4px 2px 20px}.section-title h2{margin:0;font-size:27px;letter-spacing:-.04em}.section-title p{margin:7px 0 0;color:var(--muted);font-size:12px}
.badge,.metric-pill{display:inline-flex;align-items:center;justify-content:center;min-height:27px;padding:0 10px;border-radius:999px;background:var(--accent-soft);color:#555bd2;font-size:9px;font-weight:800;white-space:nowrap}.badge-soft{background:#f2f3f7;color:#778095}
.link-btn,.text-action{border:0;background:transparent;color:#5961df;font-weight:750}.link-btn{padding:5px 0;font-size:10px}.link-btn:hover{color:#3f46bd}
.metric-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin:18px 0 20px}
.result-metric{min-width:0;padding:17px 18px;border:1px solid var(--line);border-radius:17px;background:linear-gradient(145deg,#fff,#fafbff)}
.result-metric span,.result-metric strong,.result-metric small{display:block}.result-metric span{color:#7e879a;font-size:10px;font-weight:750}.result-metric strong{margin:8px 0 3px;font-size:23px;line-height:1.05;letter-spacing:-.035em;font-variant-numeric:tabular-nums}.result-metric small{color:#9aa2b2;font-size:9px}
.overview-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:16px}.overview-wide-card{grid-column:1/-1}
.workflow-list{display:grid;gap:8px}.workflow-list button{display:grid;grid-template-columns:38px minmax(0,1fr) 20px;align-items:center;gap:12px;width:100%;padding:12px 13px;border:1px solid #edf0f5;border-radius:14px;background:#fbfcff;text-align:left;transition:.16s}.workflow-list button:hover{border-color:#d9ddff;background:#f7f7ff;transform:translateX(2px)}.workflow-list button>span{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:#eceeff;color:#5960dc;font-size:10px;font-weight:850}.workflow-list b,.workflow-list small{display:block}.workflow-list b{font-size:12px}.workflow-list small{margin-top:3px;color:#8991a3;font-size:10px}.workflow-list i{color:#9299aa;font-style:normal}
.compact-list{display:grid;gap:8px;min-height:80px}.compact-item{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:56px;padding:10px 12px;border:1px solid #edf0f5;border-radius:13px;background:#fbfcff;text-align:left}.compact-item:hover{border-color:#d9ddff;background:#f8f8ff}.compact-item.static{cursor:default}.compact-item strong,.compact-item small{display:block}.compact-item strong{font-size:11px}.compact-item small{margin-top:3px;color:#8e96a7;font-size:9px}.compact-item>span{color:#5961df;font-size:9px;font-weight:800}.compact-item>div:last-child{display:flex;gap:10px}
.empty-list{display:grid;place-items:center;min-height:90px;color:#9aa2b2;font-size:11px;text-align:center}.small-empty{min-height:62px}.compact-empty{min-height:70px}.medium-empty{min-height:150px}.large-empty{min-height:240px}
.data-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);gap:16px}.dropzone{min-height:270px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;border:1.5px dashed #cdd3e3;border-radius:18px;background:linear-gradient(145deg,#fbfcff,#f7f8ff);text-align:center;transition:.2s}.dropzone.drag{border-color:#777cf5;background:#f1f2ff;transform:scale(1.003)}.upload-symbol{width:48px;height:48px;display:grid;place-items:center;margin-bottom:13px;border:1px solid #dce0ff;border-radius:15px;background:#fff;color:#5d63f2;font-size:23px;box-shadow:0 8px 22px rgba(93,99,242,.11)}.dropzone strong{font-size:15px}.dropzone p{max-width:530px;margin:7px 0 17px;color:var(--muted);font-size:10px;line-height:1.7}
.secondary-imports{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px}.text-action{display:flex;flex-direction:column;align-items:flex-start;min-height:66px;padding:11px 13px;border:1px solid var(--line);border-radius:13px;background:#fff;text-align:left}.text-action:hover{border-color:#cfd4ff;background:#fafaff}.text-action b{font-size:11px}.text-action span{margin-top:3px;color:#8d95a7;font-size:9px;font-weight:500}
.dataset-list{display:flex;flex-direction:column;gap:8px;max-height:344px;overflow:auto}.dataset-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 13px;border:1px solid var(--line);border-radius:14px;background:#fbfcff}.dataset-item:hover{border-color:#d3d8eb}.dataset-item.active{border-color:#cfd3ff;background:#f3f4ff}.dataset-item strong,.dataset-item small{display:block}.dataset-item strong{font-size:11px}.dataset-item small{margin-top:3px;color:#8b93a5;font-size:9px}.dataset-item button{border:0;background:transparent;color:#5961df;font-size:9px;font-weight:800}
.mapping-card{margin-top:16px}.mapping-head p{max-width:720px}.mapping-sections{display:grid;gap:20px}.mapping-sections>section{padding:17px;border:1px solid #edf0f5;border-radius:16px;background:#fbfcff}.mapping-sections h3,.table-block-head h3{margin:0 0 13px;font-size:13px}.mapping-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.mapping-grid label>span,.full-field>span,.viz-control-panel label>span{display:block;margin-bottom:7px;color:#50596e;font-size:10px;font-weight:800}.mapping-grid label>span b{color:var(--danger)}.mapping-grid small,.full-field small,.viz-control-panel small{display:block;margin-top:5px;color:#929aaa;font-size:9px;line-height:1.5}
input:not([type=checkbox]):not([type=range]),select,textarea{width:100%;min-height:43px;padding:9px 11px;border:1px solid #dfe3ed;border-radius:12px;background:#fff;outline:none;transition:.16s}textarea{resize:vertical}input:focus,select:focus,textarea:focus{border-color:#8589f6;box-shadow:0 0 0 3px rgba(93,99,242,.1)}
.switch-line{display:flex;align-items:center;gap:10px;margin:17px 0}.switch-line input{position:absolute;opacity:0;pointer-events:none}.switch{position:relative;width:38px;height:22px;flex:0 0 auto;border-radius:999px;background:#cbd1dc;transition:.18s}.switch:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(20,26,48,.2);transition:.18s}.switch-line input:checked+.switch{background:var(--accent)}.switch-line input:checked+.switch:after{left:19px}.switch-line span:last-child b,.switch-line span:last-child small{display:block}.switch-line span:last-child b{font-size:11px}.switch-line span:last-child small{margin-top:2px;color:#8e96a7;font-size:9px}
.profile-cards{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin:17px 0}.profile-item{padding:11px;border:1px solid var(--line);border-radius:13px;background:#fff}.profile-item span,.profile-item strong,.profile-item small{display:block}.profile-item span{color:#8a92a4;font-size:8px}.profile-item strong{margin:5px 0 2px;font-size:15px}.profile-item small{color:#a0a7b5;font-size:8px}
.table-block{margin-top:18px}.table-block-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}.table-block-head h3{margin:0}.table-block-head span{color:#9aa2b2;font-size:9px}.table-wrap{max-width:100%;overflow:auto;border:1px solid var(--line);border-radius:14px}.table-wrap table{width:100%;border-collapse:collapse;background:#fff;font-size:10px}.table-wrap th,.table-wrap td{max-width:330px;padding:10px 12px;border-bottom:1px solid #edf0f5;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.table-wrap th{position:sticky;top:0;background:#f8f9fc;color:#657086;font-weight:800}.table-wrap tbody tr:last-child td{border-bottom:0}
.analysis-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:start}.analysis-config,.analysis-side{min-width:0}.analysis-side{display:grid;gap:14px;position:sticky;top:205px}.config-card{padding:0;overflow:hidden}.config-block{padding:22px 24px;border-bottom:1px solid #edf0f5}.config-block:last-child{border-bottom:0}.config-heading{display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;align-items:start;margin-bottom:16px}.config-heading>span{display:grid;place-items:center;width:32px;height:32px;border-radius:11px;background:var(--accent-soft);color:#5960da;font-size:9px;font-weight:850}.config-heading h3{margin:0;font-size:15px}.config-heading p{margin:3px 0 0;color:#8a92a4;font-size:9px}.config-heading-actions{grid-template-columns:34px minmax(0,1fr) auto}.full-field{display:block}
.task-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.task-card{position:relative;display:grid;grid-template-columns:30px minmax(0,1fr);gap:10px;min-height:74px;padding:12px;border:1px solid var(--line);border-radius:14px;background:#fff;text-align:left}.task-card:hover{border-color:#ccd1eb;background:#fcfcff}.task-card.active{border-color:#cbd0ff;background:linear-gradient(145deg,#f1f2ff,#faf9ff);box-shadow:inset 0 0 0 1px #e3e5ff}.task-index{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#f0f2f7;color:#8b93a6;font-size:8px;font-weight:850}.task-card.active .task-index{background:#fff;color:#5d63f2}.task-card strong,.task-card p{display:block}.task-card strong{font-size:11px}.task-card p{margin:3px 0 0;color:#8a92a4;font-size:9px;line-height:1.5}.task-card>i{position:absolute;right:9px;top:8px;padding:2px 6px;border-radius:999px;background:#fff;color:#5d63f2;font-size:7px;font-style:normal;font-weight:850}
.engine-cards{display:grid;gap:8px}.engine-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;padding:13px 14px;border:1px solid var(--line);border-radius:14px;background:#fff}.engine-card:hover{border-color:#d0d5eb}.engine-card.active{border-color:#c9ceff;background:#f5f5ff}.engine-card h3{margin:0;font-size:11px}.engine-card p{margin:3px 0 0;color:#8d95a7;font-size:9px}.engine-card small{display:block;margin-top:5px;color:#9da4b4;font-size:8px}.engine-status{text-align:right}.engine-status span{display:block;padding:4px 7px;border-radius:999px;background:#f0f2f6;color:#7d8598;font-size:8px;font-weight:800}.engine-card.available .engine-status span,.engine-status .ready{background:var(--success-soft);color:var(--success)}
.compact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.conditional{grid-column:1/-1}.hybrid-params{margin-top:16px;border:1px solid #e0e3ff;border-radius:16px;background:#f8f8ff;overflow:hidden}.hybrid-params summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;cursor:pointer;list-style:none}.hybrid-params summary::-webkit-details-marker{display:none}.hybrid-params summary span b,.hybrid-params summary span small{display:block}.hybrid-params summary span b{font-size:11px}.hybrid-params summary span small{margin-top:2px;color:#8b93a6;font-size:8px}.hybrid-params summary>i{padding:4px 7px;border-radius:999px;background:#fff;color:#6269df;font-size:8px;font-style:normal;font-weight:800}.hybrid-grid{padding:0 16px 14px}.method-warning{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;margin:0 16px 16px;padding:11px 12px;border:1px solid #ebe6cf;border-radius:12px;background:#fffdf5}.method-warning>span{align-self:start;padding:3px 6px;border-radius:7px;background:var(--warning-soft);color:var(--warning);font-size:8px;font-weight:850}.method-warning p{margin:0;color:#70788a;font-size:9px;line-height:1.6}
.run-summary-card{box-shadow:0 18px 50px rgba(62,68,143,.08)}.run-summary-card #runSummaryBox{display:grid;gap:8px}.run-summary-card #runSummaryBox>div{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid #edf0f5;font-size:10px}.run-summary-card #runSummaryBox>div:last-child{border-bottom:0}.compute-note{margin:15px 0;padding:12px 13px;border-radius:13px;background:#f5f6ff}.compute-note b{font-size:10px}.compute-note p{margin:4px 0 0;color:#737c91;font-size:9px;line-height:1.6}
.run-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.run-head h2{margin:0;font-size:15px}.run-head p{margin:5px 0 0;color:#858ea1;font-size:9px}.run-status{padding:5px 8px;border-radius:999px;background:#f0f2f6;color:#767f94;font-size:8px;font-weight:850;white-space:nowrap}.run-status.running,.run-status.queued{background:#eef0ff;color:#5860d8}.run-status.completed{background:var(--success-soft);color:var(--success)}.run-status.failed,.run-status.cancelled{background:var(--danger-soft);color:var(--danger)}.progress-track{height:8px;margin:16px 0 7px;overflow:hidden;border-radius:999px;background:#eceef4}.progress-track i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),#8c70f5);transition:width .25s}.progress-meta{display:flex;align-items:center;justify-content:space-between;color:#8991a3;font-size:8px}.run-actions{display:flex;gap:8px;margin-top:13px}.run-error{max-height:130px;overflow:auto;margin:12px 0 0;padding:10px;border-radius:11px;background:#fff5f6;color:#a83b4b;font:9px/1.55 "Cascadia Code",Consolas,monospace;white-space:pre-wrap}
.run-history-card{max-height:430px;overflow:hidden}.run-list{display:grid;gap:8px;max-height:335px;overflow:auto}.run-item{display:grid;grid-template-columns:minmax(0,1.3fr) .65fr .75fr;gap:8px;align-items:center;padding:11px;border:1px solid #edf0f5;border-radius:13px;background:#fbfcff}.run-item>div:nth-child(4){display:none}.run-item strong,.run-item small{display:block}.run-item strong{font-size:9px}.run-item small{margin-top:2px;color:#929aaa;font-size:8px}.run-item>.btn{grid-column:1/-1;min-height:32px}.status-text{font-size:8px;font-weight:850}.status-text.completed{color:var(--success)}.status-text.running,.status-text.queued{color:#5961dc}.status-text.failed,.status-text.cancelled{color:var(--danger)}
.result-empty{display:flex;min-height:330px;flex-direction:column;align-items:center;justify-content:center;text-align:center}.result-empty h2{margin:0;font-size:22px}.result-empty p{max-width:560px;margin:9px 0 19px;color:var(--muted);font-size:11px}.result-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:16px;padding:21px 22px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.result-toolbar h2{margin:0;font-size:24px;letter-spacing:-.035em}.result-toolbar p{margin:6px 0 0;color:#858ea1;font-size:10px}.result-downloads{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.subtabs{display:flex;gap:4px;margin-bottom:16px;padding:5px;border:1px solid var(--line);border-radius:15px;background:#fff;overflow:auto}.subtabs button{flex:0 0 auto;min-height:38px;padding:0 13px;border:0;border-radius:10px;background:transparent;color:#747d91;font-size:10px;font-weight:750}.subtabs button:hover{background:#f5f6fa}.subtabs button.active{background:#eef0ff;color:#5057d1}
.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.result-grid .card{margin-bottom:0}.chart-card,.insight-card{min-height:350px}.echart{width:100%;height:285px}.small-chart{height:255px}.large-chart{height:470px}.chart-empty{height:100%;min-height:220px}.insights{display:grid;gap:9px}.insight{display:grid;grid-template-columns:27px minmax(0,1fr);gap:10px;align-items:start;padding:11px 12px;border:1px solid #edf0f5;border-radius:13px;background:#fbfcff}.insight b{display:grid;place-items:center;width:25px;height:25px;border-radius:9px;background:#eef0ff;color:#5961dc;font-size:8px}.insight span{color:#555e73;font-size:10px;line-height:1.65}
.review-intro{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-bottom:16px;padding:22px;border:1px solid #dde0ff;border-radius:var(--radius);background:linear-gradient(135deg,#f5f6ff,#fbf9ff)}.review-intro h2{margin:0;font-size:23px}.review-intro p{max-width:720px;margin:7px 0 0;color:#737c91;font-size:11px}.review-queue-host{display:grid;gap:14px}.review-placeholder{min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.review-placeholder h3{margin:0;font-size:16px}.review-placeholder p{max-width:560px;margin:7px 0 0;color:#8991a4;font-size:10px}
.filters{display:grid;grid-template-columns:minmax(220px,1fr) 160px 160px auto auto;gap:8px;align-items:center;margin-bottom:13px}.check-filter{display:flex;align-items:center;gap:7px;white-space:nowrap;color:#657086;font-size:9px}.check-filter input{accent-color:var(--accent)}.prediction-list{display:grid;gap:8px}.prediction-item{display:grid;grid-template-columns:minmax(0,1fr) 110px 105px 90px;gap:12px;align-items:center;padding:12px 13px;border:1px solid #edf0f5;border-radius:13px;background:#fbfcff}.prediction-text strong,.prediction-text small{display:block}.prediction-text strong{font-size:10px;line-height:1.55}.prediction-text small{margin-top:4px;color:#929aaa;font-size:8px}.label-chip{display:inline-flex;align-items:center;justify-content:center;padding:4px 8px;border-radius:999px;background:#f0f2f6;color:#687186;font-size:8px;font-weight:850}.label-chip.positive,.label-chip.support,.label-chip.joy,.label-chip.trust{background:var(--success-soft);color:var(--success)}.label-chip.negative,.label-chip.oppose,.label-chip.anger{background:var(--danger-soft);color:var(--danger)}.label-chip.neutral,.label-chip.unclear{background:#f0f2f6;color:#70798e}.reviewed-note{display:block;margin-top:3px;color:#5961dc;font-size:7px}.confidence-meter{height:5px;margin-top:4px;overflow:hidden;border-radius:999px;background:#e9ecf2}.confidence-meter i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#8c91f7,#5d63f2)}.review-btn{min-height:32px;padding:0 9px;border:1px solid #dfe3ed;border-radius:10px;background:#fff;color:#5961dc;font-size:8px;font-weight:800}.review-btn.reviewed{background:#f2f3ff}.pager{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:14px;color:#7e8799;font-size:9px}
.review-text{padding:13px;border-radius:13px;background:#f7f8fc;color:#3f475b;line-height:1.75}.review-options{display:flex;flex-wrap:wrap;gap:7px}.review-options button{min-height:35px;padding:0 11px;border:1px solid var(--line);border-radius:11px;background:#fff;color:#626b80;font-size:9px;font-weight:750}.review-options button.active{border-color:#cbd0ff;background:#eef0ff;color:#4f57d2}
.viz-studio-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:14px}.viz-studio-head h2{margin:0;font-size:24px}.viz-studio-head p{margin:6px 0 0;color:#7e879b;font-size:10px}.viz-studio-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.build-proof{display:inline-flex;align-items:center;min-height:31px;padding:0 9px;border:1px solid #d8dcff;border-radius:999px;background:#f1f2ff;color:#5960d9;font-size:8px;font-weight:850}.viz-engine-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-bottom:13px;border:1px solid var(--line);border-radius:15px;overflow:hidden;background:var(--line)}.viz-engine-strip>div{min-height:70px;padding:12px 14px;background:#fff}.viz-engine-strip b,.viz-engine-strip span{display:block}.viz-engine-strip b{font-size:10px}.viz-engine-strip span{margin-top:4px;color:#8d95a7;font-size:8px;line-height:1.5}.viz-template-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-bottom:13px}.viz-template{min-height:118px;padding:13px;border:1px solid var(--line);border-radius:14px;background:#fff;text-align:left}.viz-template:hover{border-color:#ccd1eb}.viz-template.active{border-color:#c9ceff;background:#f4f5ff}.viz-template strong,.viz-template span,.viz-template small{display:block}.viz-template strong{font-size:11px}.viz-template span{margin-top:5px;color:#7f879a;font-size:8px}.viz-template small{margin-top:7px;color:#a0a7b5;font-size:7px}.viz-workbench{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:13px;align-items:start}.viz-canvas-panel{overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#fff}.viz-canvas-meta{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:17px 19px;border-bottom:1px solid #edf0f5}.viz-canvas-meta h2{margin:0;font-size:17px}.viz-canvas-meta p{margin:5px 0 0;color:#838c9f;font-size:9px}.viz-data-status{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.viz-data-status span{padding:4px 7px;border-radius:999px;background:#f0f2f6;color:#747d91;font-size:7px;font-weight:750}.viz-canvas{height:650px;background:#fbfcff}.viz-canvas svg,.viz-canvas canvas{width:100%;height:100%}.viz-canvas-footer{display:flex;justify-content:space-between;gap:12px;padding:9px 18px;border-top:1px solid #edf0f5;color:#929aaa;font-size:8px}.viz-control-panel{position:sticky;top:205px;padding:17px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow)}.viz-control-title{margin-bottom:14px}.viz-control-title h3{margin:0;font-size:15px}.viz-control-panel>label{display:block;margin-bottom:12px}.range-line{display:grid;grid-template-columns:minmax(0,1fr) 38px;gap:8px;align-items:center}.range-line input{width:100%;accent-color:var(--accent)}.range-line output{padding:4px;border-radius:8px;background:#f1f2f7;text-align:center;font-size:8px}.compact-switch{margin:10px 0 13px}.viz-export-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:8px}.viz-export-grid .btn{min-height:35px;padding:0 7px;font-size:8px}.viz-method-note{margin-top:13px;padding:11px 12px;border-left:3px solid #7c81f4;background:#f7f7ff}.viz-method-note b{font-size:9px}.viz-method-note p{margin:4px 0 0;color:#798196;font-size:8px}.saved-viz-card{margin-top:14px}.viz-loading,.viz-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#7d8699}.viz-loading strong,.viz-empty strong{font-size:13px}.viz-loading span,.viz-empty span{max-width:460px;margin-top:6px;font-size:9px}.viz-label-legend{padding:11px 16px;border-top:1px solid var(--line);background:#fafbfe}.viz-label-legend-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.viz-label-legend-head b{font-size:9px}.viz-label-legend-head span{color:#929aaa;font-size:8px}.viz-label-legend-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 12px;max-height:160px;overflow:auto}.viz-label-legend-item{display:grid;grid-template-columns:22px minmax(0,1fr);gap:7px;align-items:center}.viz-label-legend-item i{display:grid;place-items:center;width:20px;height:20px;border-radius:7px;background:#eef0ff;color:#5961dc;font-size:7px;font-style:normal;font-weight:850}.viz-label-legend-item span{overflow:hidden;color:#657086;font-size:8px;text-overflow:ellipsis;white-space:nowrap}.viz-modal-canvas{height:min(75vh,850px);overflow:hidden;border:1px solid var(--line);border-radius:15px;background:#fbfcff}
.export-guide{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-bottom:16px}.export-guide>div{padding:13px 14px;border:1px solid var(--line);border-radius:14px;background:#fff}.export-guide b,.export-guide span{display:block}.export-guide b{font-size:10px}.export-guide span{margin-top:4px;color:#8b93a6;font-size:8px}.export-center{display:grid;gap:16px;min-height:180px}.export-run-card{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.export-run-card>header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding-bottom:16px;border-bottom:1px solid #edf0f5}.export-run-card h3{margin:0;font-size:19px}.export-run-card header span{display:block;margin-top:5px;color:#8b93a5;font-size:9px}.export-file-group{padding-top:16px}.export-file-group-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}.export-file-group-head b{font-size:11px}.export-file-group-head span{color:#9aa2b2;font-size:8px}.export-file-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.export-file-card{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:11px;align-items:center;padding:12px 13px;border:1px solid #e6e9f0;border-radius:14px;background:#fbfcff;text-decoration:none;transition:.16s}.export-file-card:hover{transform:translateY(-1px);border-color:#ced3f4;background:#fff;box-shadow:0 12px 28px rgba(29,36,72,.07)}.export-file-type{display:grid;place-items:center;width:39px;height:39px;border-radius:11px;background:#eef0ff;color:#5960d8;font-size:8px;font-weight:850}.export-file-card strong,.export-file-card p,.export-file-card small{display:block}.export-file-card strong{font-size:10px}.export-file-card p{margin:3px 0;color:#80899c;font-size:8px;line-height:1.45}.export-file-card small{color:#a0a7b5;font-size:7px}.export-file-card i{color:#5961dc;font-size:9px;font-style:normal;font-weight:850}
.modal-backdrop{position:fixed;inset:0;z-index:2147482500;display:grid;place-items:center;padding:24px;background:rgba(18,23,47,.42);backdrop-filter:blur(8px)}.modal{width:min(620px,100%);max-height:min(88vh,920px);overflow:auto;padding:23px;border:1px solid #e2e5ef;border-radius:22px;background:#fff;box-shadow:0 30px 90px rgba(18,24,56,.28)}.modal-wide{width:min(1180px,96vw)}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}.modal-head h2{margin:0;font-size:20px}.modal-close{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:#fff;color:#777f92;font-size:20px}.modal label{display:block;margin:12px 0}.modal label>span{display:block;margin-bottom:6px;color:#515a70;font-size:10px;font-weight:800}.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;padding-top:16px;border-top:1px solid #edf0f5}.detail-json{max-height:260px;overflow:auto;margin:7px 0 0;padding:12px;border-radius:12px;background:#f7f8fc;color:#4e576d;font:9px/1.6 "Cascadia Code",Consolas,monospace;white-space:pre-wrap}.section-helper{color:#7f889b;font-size:10px;line-height:1.65}.ai-test-result{margin-top:12px;padding:11px 12px;border-radius:12px;background:#f4f5ff;color:#5159c5;font-size:10px}.engine-modal-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.engine-modal-item{padding:12px;border:1px solid var(--line);border-radius:13px;background:#fbfcff}.engine-modal-item.available{border-color:#cfe8db;background:#f3fbf6}.engine-modal-item strong,.engine-modal-item p,.engine-modal-item small{display:block}.engine-modal-item strong{font-size:10px}.engine-modal-item p{margin:4px 0;color:#7e8799;font-size:8px}.engine-modal-item small{color:#5961dc;font-size:8px}.training-source-tabs,.algorithm-options{display:flex;gap:8px}.training-source-tabs button,.algorithm-options button{flex:1;padding:10px;border:1px solid var(--line);border-radius:12px;background:#fff;text-align:left}.training-source-tabs button.active,.algorithm-options button.active{border-color:#cbd0ff;background:#f2f3ff}.algorithm-options b,.algorithm-options small{display:block}.algorithm-options b{font-size:9px}.algorithm-options small{margin-top:3px;color:#8b93a5;font-size:8px}.code-sample{display:grid;gap:5px;padding:12px;border-radius:12px;background:#f7f8fc;font:9px/1.5 monospace}.mode-list{display:grid;gap:8px}.mode-list>div{padding:11px;border:1px solid var(--line);border-radius:12px}.mode-list b,.mode-list span{display:block}.mode-list b{font-size:10px}.mode-list span{margin-top:3px;color:#838c9f;font-size:8px}.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.model-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.model-card h3{margin:0;font-size:13px}.model-card p{margin:4px 0;color:#838c9f;font-size:9px}.model-state{padding:4px 7px;border-radius:999px;background:#f0f2f6;color:#7c8598;font-size:8px}.model-state.ready{background:var(--success-soft);color:var(--success)}.model-tags{display:flex;gap:5px;flex-wrap:wrap;margin:10px 0}.model-tags span{padding:3px 6px;border-radius:999px;background:#f1f2f7;color:#737c90;font-size:7px}.model-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.model-metrics>div{padding:8px;border-radius:10px;background:#f7f8fc}.model-metrics span,.model-metrics strong{display:block}.model-metrics span{color:#8d95a7;font-size:7px}.model-metrics strong{margin-top:3px;font-size:12px}.model-actions{display:flex;gap:7px;margin-top:12px}
.danger-link{color:var(--danger)!important}
@media(max-width:1280px){
  .sentiment-app{grid-template-columns:220px minmax(0,1fr)}
  .empty-state,.workspace{padding-left:28px;padding-right:28px}
  .analysis-layout{grid-template-columns:minmax(0,1fr) 330px}
  .viz-template-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .profile-cards{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:1060px){
  .sentiment-app{display:block}.project-rail{position:relative;top:auto;height:auto;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:16px 24px;border-right:0;border-bottom:1px solid var(--line)}
  .rail-title{padding:0}.rail-create{width:auto;min-width:180px}.rail-section-head,.project-list,.rail-service{display:none}
  .workbench-bar{top:72px;padding:0 28px}.stage-nav{top:127px}
  .overview-grid,.data-layout,.analysis-layout{grid-template-columns:1fr}.analysis-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}.run-history-card{grid-column:1/-1}.viz-workbench{grid-template-columns:1fr}.viz-control-panel{position:static}.viz-canvas{height:570px}.metric-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.export-guide{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
  .project-rail{grid-template-columns:1fr;padding:14px 18px}.rail-create{width:100%}.workbench-bar{top:72px;padding:0 18px}.quiet-link{display:none}.empty-state,.workspace{padding:20px 16px 48px}
  .project-header{display:block}.header-stats{margin-top:15px}.header-stats>div{flex:1;min-width:0}.project-copy h1{font-size:25px}
  .stage-nav{top:127px;display:flex;overflow:auto;justify-content:flex-start}.stage-nav button{flex:0 0 auto;min-width:126px}
  .onboarding-card,.result-toolbar,.review-intro,.viz-studio-head{display:block}.onboarding-actions,.result-downloads,.viz-studio-actions{margin-top:14px;justify-content:flex-start}
  .overview-grid,.result-grid,.data-layout,.analysis-side,.mapping-grid,.compact-grid,.task-cards,.metric-cards,.secondary-imports,.export-file-grid,.engine-modal-list,.model-grid{grid-template-columns:1fr}
  .profile-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.analysis-side{display:grid}.filters{grid-template-columns:1fr 1fr}.filters input:first-child{grid-column:1/-1}.prediction-item{grid-template-columns:1fr 1fr}.prediction-text{grid-column:1/-1}.viz-engine-strip{grid-template-columns:1fr 1fr}.viz-canvas{height:480px}.viz-control-panel{display:block}.viz-export-grid{grid-template-columns:1fr}.export-guide{grid-template-columns:1fr 1fr}.modal-grid{grid-template-columns:1fr}.modal-actions{flex-direction:column}.modal-actions .btn{width:100%}
}
@media(max-width:500px){
  .workbench-bar{height:48px}.crumbs span:first-child,.crumbs i:first-of-type{display:none}.stage-nav{top:120px}
  .header-stats{display:grid;grid-template-columns:repeat(3,1fr)}.header-stats>div{padding:10px 6px}
  .viz-engine-strip,.viz-template-grid,.export-guide,.filters{grid-template-columns:1fr}.prediction-item{grid-template-columns:1fr}.onboarding-actions{display:grid}.result-downloads{display:grid}.result-downloads .btn{width:100%}
}

/* v0.4.8 production cleanup + result reliability */
.result-quality-alert{display:grid;gap:10px;margin:0 0 16px}.quality-alert{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 17px;border:1px solid #f0dfad;border-radius:16px;background:#fffaf0}.quality-alert.info{border-color:#dce4ff;background:#f7f8ff}.quality-alert b{display:block;color:#342f24;font-size:12px}.quality-alert p{margin:5px 0 0;color:#746b58;font-size:10px;line-height:1.65}.quality-alert.info b{color:#343b62}.quality-alert.info p{color:#69708d}@media(max-width:760px){.quality-alert{align-items:flex-start;flex-direction:column}}